Some ghosts refuse to stay buried. Especially the ones who trained you to kill...
Trying to find breathing room in the Florida Keys, weary private spy Jack Kincaid is still grappling with the chilling hints of the Ouroboros conspiracy left behind in Panama. But the past delivers a direct blow when a desperate message arrives from Havana: Marcus Thorne-Kincaid's brilliant, ruthless, and supposedly long-gone former mentor-is alive. Operating under the codename 'El Arquitecto', Thorne is orchestrating a dangerous new plot from within Cuba, threatening to shatter the fragile peace between the island nation and the United States.
Drawn by the plea of a Cuban dissident and the undeniable link to the global syndicate he's tangled with before, Kincaid agrees to the near-suicide mission. He must infiltrate Havana, anticipate the moves of the man who taught him everything about deception, and stop him before he ignites an international firestorm. Using a fragile cover, Kincaid navigates the captivating but perilous streets of Havana, uncovering Thorne's connections to powerful hardliners and pinpointing his base of operations: a state-of-the-art underground bunker hidden within a decommissioned Cold War facility.
But Thorne, a master manipulator, expected him. The hunt becomes a deadly psychological game, a trail of cryptic clues designed to test Kincaid's skills, exploit his history, and lure him into a trap. Forced into a dangerous alliance with an enigmatic woman who also has ties to Thorne, Kincaid must penetrate the bunker's defenses. Inside lies the horrifying truth: plans for an imminent, covert arms transfer meant to arm a violent extremist group and plunge the region into chaos.
The most dangerous enemy is the one who knows you best.